GPIO 15 is used for external triggering of display refresh. I'm using am WeMos D1 mini with ESPEasy software to do so (http:///control?cmd=Pulse,13,1,100).
Since I am a arduino (and github) beginner please excuse my poor implementation if there are more elegant ways. But at least it's working.
GPIO 15 is used for external triggering of display refresh. I'm using am WeMos D1 mini with ESPEasy software to do so (http:///control?cmd=Pulse,13,1,100).
Since I am a arduino (and github) beginner please excuse my poor implementation if there are more elegant ways. But at least it's working.